Symptom Information: Sort according to HPO 

1
(HPO:0200044) Porokeratosis 11 / 7739
2
(OMIM) Small conically shaped papules (1 to 3 mm in diameter) located on face, neck, trunk, and limbs 1 / 7739
3
(OMIM) Papules enlarge centrifugally to form central atrophic area with an irregular keratotic ridge 1 / 7739
4
(OMIM) Linear porokeratosis (1 patient) 2 / 7739
5
(OMIM) Invagination of the epidermis 1 / 7739
6
(OMIM) Column of parakeratotic cells (cornoid lamella) overlying absent granular layer 2 / 7739
7
(HPO:0000006) Autosomal dominant inheritance 2518 / 7739